Most bruises form when small blood vessels (capillaries) near the skin's surface are broken by the impact of a blow or injury â often on the arms or legs. When this happens, blood leaks out of the vessels and initially appears as a black-and-blue mark. Eventually your body reabsorbs the blood, and the mark disappears. Generally, harder blows cause larger bruises. However, if you bruise easily, a minor bump â one you might not even notice â can result in a substantial bruise. Some people â especially women â are more prone to bruising than others.
The lipids are found primarily in meats and dairy foods, at least, these are the most visible sources, but most foods contain some fat. Some of the richer vegetable sources of dietary fat are nuts and seeds, soybeans, olives, peanuts, and avocados, and these contain the needed or essential fatty acids (EFAs).
Lipids are a class of organic compound that are fatty acids. Food products that have been tested to contain large amounts of lipids include margarine spreads, soups, fast food â¦ , and pre-packaged foods. found this useful.ood products that have been tested to contain large amounts of lipids include margarine spreads, soups, fast food â¦ , and pre-packaged foods.